摘要 |
<p>According to one embodiment, a secure e-mail messaging system includes an e-mail relay server coupled to a secure client configured on a secure domain and an external client configured on an external domain. The e- mail relay server has a memory for storage of an actual address of the secure client, a first certificate associated with the actual address, an alias address associated with the actual address, and a second certificate associated with the alias address. The e- mail relay server receives an e-mail message that includes the alias address from the external client and decrypts the e-mail message according to the second certificate. The e-mail messaging server then replaces the alias address with the actual address to form a modified e-mail message, encrypts the modified e-mail message according to the first certificate, and transmits the modified e-mail message to the secure client.</p> |
申请人 |
RAYTHEON COMPANY;RODRIGUEZ, RICARDO, J.;VISARIA, JAY, J.;PIPPINS, JERRY, L., JR.;OBERAI, TINA, A.;FARLEY, THOMAS, D.;STAHL, NOAH, Z. |
发明人 |
RODRIGUEZ, RICARDO, J.;VISARIA, JAY, J.;PIPPINS, JERRY, L., JR.;OBERAI, TINA, A.;FARLEY, THOMAS, D.;STAHL, NOAH, Z. |